Game Server Proxy Tools: Port Forwarding and Protocol Masquerading Solutions

Why do game servers need proxy IPs?

很多游戏开发者会遇到这样的情况：玩家反馈高、服务器频繁被攻击、或是某些地区用户无法稳定连接。这时候Port Forwarding Techniques for Proxy IPsIt will work. By hiding the real server IP and letting the proxy server take care of the traffic relay, you can both protect the security of the source site and optimize the connection quality for players in different regions.

比如某款MMORPG游戏使用ipipgo的住宅代理IP后，将服务器入口分散到多个国家节点，成功将东南亚地区玩家的平均从380ms降到120ms。这种方案不需要修改游戏代码，只需在服务器端配置代理转发规则。

Build a Game Proxy Gateway in Three Steps

Implementing a game server proxy with ipipgo takes only three key steps:

focus onMapping of inbound ports to target ports. Assuming that the game service port is 25565. you can create multiple proxy entries such as:

• Japanese node: 60001 → 25565
• German node: 60002 → 25565
• Brazil Node: 60003 → 25565

Core Techniques for Protocol Masquerade

In response to common DDoS attacks on game servers, ipipgo'sIntelligent Protocol Camouflage SystemIt can solve this problem effectively. The system will automatically process the game packets in three layers:

1. Traffic encryption: encrypts raw data using TLS 1.3
2. Feature rewriting: modify packet timestamps, sequence numbers and other features
3. Protocol emulation: UDP protocol disguised as QUIC traffic

Measurement data show that the probability of CC attack is reduced by 87% for game servers after camouflage processing. a board game accessed the ipipgo protocol camouflage service, and there was no service interruption for 30 consecutive days.

Strategies for selecting dynamic and static IPs

It is vital to choose the type of proxy IP based on the type of game:

• Dynamic Residential IP: Ideal for scenarios that require frequent changes of entrances, such as fighting IP blocking
• Static Data Center IP: suitable for competitive games that require a high degree of stability
• Static Residential IP: balancing stealth and stability for small to medium sized games

Taking ipipgo's hybrid proxy solution as an example, the login authentication server can be configured as a dynamic IP, and the core game server can use a static IP to ensure security without affecting the gaming experience.

Frequently Asked Questions QA

Q：代理IP会增加游戏吗？
A：合理选择节点可降低。ipipgo的Intelligent Routing SystemIt will detect the link quality from each node to the player's local area in real time and select the optimal path automatically.

Q: How to prevent the proxy IP from being recognized?
A: It is recommended to enable ipipgo'sProtocol emulation + port randomizationfunction, the system automatically changes the port number and resets the protocol characteristics every 5 minutes.

Q: What game engines are supported?
A: ipipgo's proxy solution is applicable to Unity, Unreal, Cocos and other mainstream engines, providing SDK access and system-level proxy two docking methods.